We present intensity distributions of a supercontinuum iaser passing through an apertured dispersion lens and find focal......

Cathode erosion of graphite and Cu/C was studied in direct current arcs, which were ignited between two electrodes compr......

In the last years new evidence has accumulated on nonalcoholic fatty liver disease(NAFLD)challenging the paradigms that ......

The work described herein represents an efficient method in the deposition of poly(3-methylthiophene),P3MeTh,thin films ......

- When waves propagate into diagonal opposing current from non-current area, not only the wave parameters but also the d......

浅层地温能分布面积广,通过热泵技术在城市和乡镇都可普遍利用,这一清洁新能源越来越受到人们的青睐。通过天津某公司改燃工程实例......

马克思就西欧社会向资本主义发展提出了社会现代化理论,并认为社会主义是在资本主义充分发展的前提下建立的.但是,现实社会主义是......

<正>Our world is made of matter,but matter has a counterpart called antimatter,in which the subatomic particles(protons ......

在考虑中心对称矩阵可约性的基础上，运用矩阵分裂理论，分别提出求解中心对称线性互补问题的对三角分裂松驰迭代算法Ⅰ和对三角分裂松......